I must ask, what really is the best weapon in black ops 2? Right now I'm leaning towards the PDW, but its capabilities are limited. I play a very sneaky game. But really, what is the total best and dominant gun in the game. In the original Black Ops, almost everyone could settle on the famas. In MW3, it was usually the MP7 or ACR. Let me know what you guys think?

Harv72 is right there is no dominant weapon in this game. There are a select few that really stand out from each class. Since you play a sneaky play style I will assume you like to run ghost and silencer.

Since ghost now requires you to be moving it goes great with SMG and shotguns, although AR still not a bad choice if you want some longer range capability.

SMG: I would say PDW until you unlock MSMC both have pros and cons. Vector is great in hardcore.

Its all in preference on what you like. The best guns by rate of fire, damage, and bullets to kil (knock down force) is the MSC and the POW. Snipers is XPR 50 and DSR by damage but others is prefrece. Damage in aswsult rifles is SMR by far is the best along with M27. My favs are M27 SMR MSC XPR Balissta and MTAr but thats prefernce and its all different on what YOU like. You might be a rusher or a camper. Different guns are needed for both. Hopefully this will help